Severity: Warning
Message: A non-numeric value encountered
Filename: libraries/Image_lib.php
Line Number: 1193
Severity: Warning
Message: A non-numeric value encountered
Filename: libraries/Image_lib.php
Line Number: 1199
Severity: Warning
Message: imagecopy() expects parameter 1 to be resource, boolean given
Filename: libraries/Image_lib.php
Line Number: 1220
Severity: Warning
Message: imagedestroy() expects parameter 1 to be resource, boolean given
Filename: libraries/Image_lib.php
Line Number: 1246